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1 files changed, 103 insertions, 0 deletions

diff --git a/Frameworks/LiBackend/LiFileHandle.h b/Frameworks/LiBackend/LiFileHandle.h
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+++ b/Frameworks/LiBackend/LiFileHandle.h
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+//
+//  LiFileHandle.h
+//  Liaison
+//
+//  Created by Brian Cully on Sat May 24 2003.
+//  Copyright (c) 2003 Brian Cully. All rights reserved.
+//
+
+@interface LiFileHandle : NSObject <NSCoding>
+{
+    id theStoreID;
+    id theFileID;
+}
++ (LiFileHandle *)fileHandleWithID: (id)aFileID
+                           storeID: (id)aStoreID;
+
+// For the file validator methods.
+- (BOOL)shouldUpdate;
+
+- (id)valueForAttribute: (NSString *)anAttribute;
+- (void)setValue: (id)aValue forAttribute: (NSString *)anAttribute;
+- (NSArray *)valuesForAttributes: (NSArray *)someAttributes;
+- (void)setValues: (NSArray *)someValues forAttributes: (NSArray *)someAttributes;
+@property (retain,getter=fileID) id theFileID;
+@property (retain,getter=storeID) id theStoreID;
+@end
+
+@interface LiFileHandle (Accessors)
+- (id)storeID;
+- (void)setStoreID: (id)aStoreID;
+- (id)fileID;
+- (void)setFileID: (id)aFileID;
+@end
+
+// These are common access methods - actually nothing more than convenience
+// methods that are nothing more than wrappers to valueForAttribute: and
+// setValue:forAttribute:
+// It is recommended that plugins use the same method for attribute access.
+@interface LiFileHandle (CommonAccessors)
+- (LiFileStore *)fileStore;
+- (void)setFileStore: (LiFileStore *)aFileStore;
+- (BOOL)isEditable;
+- (void)setIsEditable: (BOOL)editable;
+- (NSString *)filename;
+- (void)setFilename: (NSString *)aFilename;
+- (NSString *)type;
+- (void)setType: (NSString *)aType;
+- (NSNumber *)hfsCreator;
+- (void)setHFSCreator: (NSNumber *)aTypeCode;
+- (NSNumber *)hfsType;
+- (void)setHFSType: (NSNumber *)aTypeCode;
+- (NSString *)application;
+- (void)setApplication: (NSString *)pathToApp;
+- (NSDate *)lastModifiedTime;
+- (void)setLastModifiedTime: (NSDate *)aTime;
+- (NSDate *)creationTime;
+- (void)setCreationTime: (NSDate *)aTime;
+- (NSNumber *)fileSize;
+
+- (NSMutableArray *)groups;
+- (void)addToGroup: (NSString *)aGroup;
+- (BOOL)isMemberOfGroup: (NSString *)aGroup;
+- (void)removeFromGroup: (NSString *)aGroup;
+- (void)renameGroup: (NSString *)oldName toGroup: (NSString *)newName;
+- (BOOL)matchesFilter: (LiFilter *)aFilter;
+@end
+
+@interface LiFileHandle (CommonUtilities)
+- (NSString *)description;
+- (NSDictionary *)dictionary;
+- (void)update;
+- (void)open;
+- (NSURL *)url;
+@end
+
+@interface LiFileHandle (Scripting)
+- (NSScriptObjectSpecifier *)objectSpecifier;
+
+- (NSString *)urlString;
+@end
+
+@interface LiFileStore (LiFileHandleMethods)
+// Add a file to the library with the results of
+// [LiFileStore fileSystemAttributesForPath:].
+- (LiFileHandle *)addFileWithAttributes: (NSDictionary *)someAttributes;
+
+// To get a file's attributes.
+- (NSDictionary *)attributesForFileHandle: (LiFileHandle *)aFileHandle;
+
+// Set the attributes to be updated in the dictionary.
+- (void)updateFileHandle: (LiFileHandle *)aFileHandle
+          withAttributes: (NSDictionary *)someAttributes;
+
+// Remove file from the library.
+- (void)removeFileHandle: (LiFileHandle *)aFileHandle;
+
+// Returns all the LiFileHandles in the store.
+- (NSArray *)allFileHandles;
+
+// Returns a list of LiFileHandle objects for attributes
+// that match the dictionary.
+- (NSArray *)filesMatchingFilter: (LiFilter *)aFilter;
+@end
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